98944584
Jan 8, 2025
Downloadable computer software for enabling mission-critical video calls and group video calls; non-downloadable computer software for enabling mission-critical video calls and group video calls; downloadable computer software for enabling mission-critical data file sharing, detecting and indicating presence, reporting and sharing status information and location information; non-downloadable computer software for enabling mission-critical data file sharing, detecting and indicating presence, reporting and sharing status information and location information; downloadable computer software for enabling mission-critical Push-To-Talk (PTT) communications; non-downloadable computer software for enabling mission-critical Push-To-Talk (PTT) communications.
Electrical and Scientific Apparatus